Scope Of Application
1.Self-service banking, railway stations, docks, airports, scenic spots, squares, shopping malls, residential property, municipal engineering, regulatory complaints, convenience services, hospitals, vehicle and other emergency accommodation.
2.Widely used in the place of requiring Moisture proof, fire prevention, anti-noise, dust proof, antifreeze.
Product Features
1. The can be set with auto dialing when off hook or speed dial(4 can be programmed from F1 to F4).
2. The can form an independent telecommunication system with couplers.
3. The can be connected directly to the telecommunications network.
4. After the composition of the call system, each is an independent station. The malfunction of any doesnât affect the whole system work.
5. After the composition of the call system, the product has an automatic gain function, and the voice does not vary with distance or telequantity.
6.Telecircuits within the integrated circuit using internationally accepted double-sided, with hair the exact call clarity, job stability, etc.
7. High strength cold rolled steel housing, imported high-grade powder paint cover, high-temperature baking, bright colors and wear corrosion resistance.
8. panel surface can be customized content, such as operating Instructions, company name, etc..
9. Key parts of the handset and the hooks are both produced by our own company; Quality control strictly; After-sale reaction fast.
Technical Parameter
Supply Voltage | DC48V |
Standby work current | â¤1mA |
Frequency response | 250ï½3000 Hz |
Ringing level | â¥80dB |
Defend Grade | IP54 |
Corrosion grade | WF2 |
Ambient temperature | -40ï½+60â |
Atmosric pressure | 80ï½110KPa |
Relative humidity | â¤95% |
Lead hole | 1-Ã14.5 |
Machine weight | 3kg |
Installation method | Wall Mounting |
Usage Method
1. Make a call: pick up the handsetâdial the calleeâs
2. Answer a call: a call comes inâthe ringsâ pick up the handsetâunder normal conversationâhang back handset at the end of the call.
3. Auto dial: pick up the handsetâ you can dial the emergency 911,120 etc within 3s; or automatically dial the programmed after 3s.
4. Speed dial: press F1/F2,/F3/ F4 to directly call the programmed tele
Product Appearance And Installation Dimensions